Shop by Brand Yamaha OutboardWater Pump Repair Kit Back Water Pump Impeller Kit 63D-W0078-00-F Viewer:193 OEM No.: 63D-W0078-00-F( +63D-44311-00-00 Housing) For Yamaha outboard 40, 50,60 HP & 4 Stroke You May Also Be Interested In Water Pump Repair Kit 6N6-W0078-01-00/6N6-W0078-02-00 Water Pump Repair Kit 68V-W0078-00-00 Gasket, Leaf Plate 325260/0325260 Piston Kit 12110-95501-025 0.25